Explore customizable filtration solutions designed to suit all kinds of whole-house needs, from hard water problems like stubborn soap scum and residue, to bitter taste or chlorine odours. A whole-house water filter from Culligan treats your problem water directly at the source, so you enjoy the benefits of cleaner, fresher water from every faucet.

High Efficiency Whole Home Filter

Whatever water treatment problem you have, High Efficiency Series Whole House Filters are one step ahead for cleaner, clearer water throughout your home.

High Efficiency Municipal Water Conditioner

Built to give you all the benefits of water softening with additional whole-house water filtration capabilities, Culligan HE Municipal Water Conditioner reduces the taste of chlorine and provides soft water simultaneously.